The countdown is on to the eighth and final season of 'Game of Thrones' and so far HBO have being very sparse with trailers. However we were thrown another tidbit last night in the midst of a trailer for all the great new shows coming to HBO this year (of which there are many).

There's all of eight seconds of new footage which sees the army of the Unsullied marching towards Winterfell, with one of Daenerys' dragons swooping overhead. While many are stepping back in fear behind her, Arya looks delighted to see him. Maybe realising they now have some hope of beating the army of the dead.

Speaking of, there's also 'Game of Thrones' footage at the end of the trailer but we're pretty sure that's from the end of season 7.

Other shows that feature in the HBO trailer include 'Watchmen', 'Big Little Lies' season 2, 'His Dark Materials', 'Catherine the Great' and 'The Case Against Adnan Syed' while you can also catch a sneak-peak of the upcoming 'Deadwood' movie.

Watch below: